Quality screening device for allium mongolicum regel leaves
By using a leaf spectral data scanner and a motor-driven screening bar in the sand onion leaf quality screening device, automated screening of sand onion leaves has been achieved, solving the problem of low efficiency of manual inspection and improving inspection accuracy and yield.
Patent Information
- Application Number
- CN202422744432.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-12
AI Technical Summary
In existing technologies, manual inspection of sand onion leaves is inefficient, prone to errors or missed detections, and leads to reduced yield.
The surface of sand onion leaves was scanned using a leaf spectral data scanner. The scanned data was compared with the sample spectral data in the computer, and an automatic classification was performed using a motor-driven screening bar. Efficient screening was achieved by combining a brush and a conveyor.
This improved the efficiency of scallion leaf inspection, reduced human error, and ensured the accuracy of screening and yield.
Smart Images
Figure CN223454638U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a chives leaf quality screening device and belongs to the chives technical field. BACKGROUND
[0002] Chives, belonging to the liliaceae family, is a perennial herb with rhizome and cylindrical bulbs. The basal leaves are linear. The flower stalks are cylindrical. The small flowers are densely packed into hemispherical or spherical inflorescences, ranging from light purple to purple red. The flowering period is from June to August. The seeds have a long life and can germinate in sandy soil after being buried for several years. Chives is a companion plant of desert meadow plants and often grows in sandy soil gobi at high altitudes. It is called chives because it looks like young onions. Chives can be used to make various dishes and has certain medicinal value. Due to the scattered growth and distribution of chives in sandy soil gobi, it is difficult to harvest. Moreover, due to its biological characteristics, its yield varies with the climate. In years with abundant rainfall, the yield can increase significantly.
[0003] In the prior art, when screening chives leaves, workers need to observe the surface of chives leaves to detect the quality of chives leaves. However, during the manual mass detection process, mistakes or omissions may occur, resulting in reduced detection yield. Therefore, there is an urgent need for a chives leaf quality screening device to solve the above problems. UTILITY MODEL CONTENT
[0004] In view of the deficiencies in the prior art, the utility model aims to provide a chives leaf quality screening device to solve the problems raised in the background art. The utility model has good practicability. The surface of chives leaves is scanned by a scanner, and the scanned data is compared with the sample spectrum data of the computer data. Then, the chives leaves are classified and processed by a screening column, thereby increasing the detection efficiency of chives leaves.
[0005] To achieve the above-mentioned purpose, the utility model is implemented by the following technical scheme: a chives leaf quality screening device, comprising a first conveyor and a second conveyor, the right upper end of the second conveyor is fixedly connected with two support frames, the upper end of the two support frames is fixedly connected with a leaf spectrum data scanner, the lower end of the leaf spectrum data scanner is provided with a scanner, the front end of the second conveyor is fixedly connected with a motor, the motor is fixedly connected with a fixed table inside, the output end of the fixed table is fixedly connected with a screening column, and the lower end of the screening column is fixedly connected with a brush.
[0006] Further, the lower end of the leaf spectrum data scanner is fixedly connected with a plurality of lamps, and the surface of each lamp and the scanner is provided with a transparent protective layer.
[0007] Further, the rear end of the second conveyor is fixedly connected with a first support plate, and the front end of the second conveyor is fixedly connected with a second support plate, and the side end of the second support plate and the first support plate are fixedly connected with an inductor.
[0008] Further, the lower end of the first conveyor and the second conveyor is fixedly connected with a plurality of support legs, and the support legs are fixedly connected with a fixed plate.
[0009] Further, the right end of the first conveyor is fixedly connected with a baffle, and the brush is made of rubber material.
[0010] Further, the surface of the conveying belt of the first conveyor and the second conveyor is made of food-grade material, and the screening column is made of food-grade material.
[0011] The beneficial effects of the utility model are as follows: the utility model discloses a kind of quality screening devices of sand onion leaves, because the utility model adds leaf spectrum data scanner, scanner, motor, screening column and brush, through our design improvement and actual use show, the device structure is reasonable, practicality is good, by scanner scanning sand onion leaf surface, then compared with the sample spectrum data of scanning data and computer data, to increase sand onion leaf detection efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0012] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:
[0013] Figure 1 It is the overall structure perspective diagram of the utility model of a kind of quality screening devices of sand onion leaves;
[0014] Figure 2 It is the structure diagram of leaf spectrum data scanner in the utility model of a kind of quality screening devices of sand onion leaves;
[0015] Figure 3 It is the local sectional structure diagram of the utility model of a kind of quality screening devices of sand onion leaves;
[0016] Figure 4 It is the structure diagram of screening column in the utility model of a kind of quality screening devices of sand onion leaves.
[0017] In the drawing: 1-first conveyor, 2-support leg, 3-fixed plate, 4-baffle, 5-second conveyor, 6-support frame, 7-leaf spectrum data scanner, 8-inductor, 9-first support plate, 10-screening column, 11-brush, 12-second support plate, 13-scanner, 14-lamp, 15-motor, 16-fixed table. DETAILED DESCRIPTION
[0018] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0019] Please refer to Figures 1-4 The utility model provides a kind of allium chinense leaf quality screening device, including first conveyor 1 and second conveyor 5, the upper end of two support frames 6 is fixedly connected in the right upper end of second conveyor 5, the upper end of two support frames 6 is fixedly connected with blade spectrum data scanner 7, scanner 13 is arranged in the lower end of blade spectrum data scanner 7, motor 15 is fixedly connected in the front end of second conveyor 5, motor 15 is fixedly connected with fixed table 16, the output of fixed table 16 is fixedly connected with screening bar 10, the lower end of screening bar 10 is fixedly connected with brush 11, this design solves the original device when screening allium chinense leaf, worker needs to observe the condition on the surface of allium chinense leaf, to achieve the detection of the quality of allium chinense leaf, but in the process of artificial mass detection, there will be error or missed detection, lead to the problem of reducing detection yield.
[0020] As the first embodiment of the utility model: the lower end of blade spectrum data scanner 7 is fixedly connected with multiple lamps 14, and the surface of multiple lamps 14 and scanner 13 is provided with transparent protective layer.The rear end of second conveyor 5 is fixedly connected with first support plate 9, and the front end of second conveyor 5 is fixedly connected with second support plate 12, and the side end of second support plate 12 and first support plate 9 is fixedly connected with inductor 8.The lower end of first conveyor 1 and second conveyor 5 is fixedly connected with multiple support legs 2, and every two groups of support legs 2 are fixedly connected with fixed plate 3.The right end of first conveyor 1 is fixedly connected with baffle 4, and brush 11 is made of rubber material.The surface of the conveying belt of first conveyor 1 and second conveyor 5 is made of food-grade material, and screening bar 10 is made of food-grade material.
[0021] As the second embodiment of the utility model: first, place qualified allium chinense leaf at the bottom of blade spectrum data scanner 7, so that blade spectrum data scanner 7 records the spectrum data of leaf by scanning the surface of allium chinense leaf through scanner 13, place allium chinense leaf on the surface of second conveyor 5 for transportation, scan the conveyed allium chinense leaf through scanner 13, and then compare with qualified product, when allium chinense leaf has flaw, screening bar 10 can be driven to rotate clockwise by controlling motor 15, so that screening bar 10 sweeps allium chinense leaf onto first conveyor 1, and first conveyor 1 conveys screened allium chinense leaf, to achieve screening processing of allium chinense leaf.
[0022] The basic principle and main features of the present application and the advantages of the present application are shown and described above. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.
[0023] In addition, it should be understood that, although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.
Claims
1. An allium cepa leaf quality screening apparatus comprising a first conveyor (1) and a second conveyor (5) characterised in that: The upper right end of the second conveyor (5) is fixedly connected with two support frames (6), the upper ends of the two support frames (6) are fixedly connected with a blade spectrum data scanner (7), and the lower end of the blade spectrum data scanner (7) is provided with a scanner (13). The front end of the second conveyor (5) is fixedly connected with a motor (15), the motor (15) is fixedly connected with a fixed table (16) inside, the output end of the fixed table (16) is fixedly connected with a screening column (10), and the lower end of the screening column (10) is fixedly connected with a brush (11).
2. A device for screening the quality of Allium cepa leaves as claimed in claim 1, wherein: The lower end of the blade spectrum data scanner (7) is fixedly connected with a plurality of lamps (14), and the surfaces of the plurality of lamps (14) and the scanner (13) are both provided with transparent protective layers.
3. A device for screening quality of Allium cepa leaves as claimed in claim 1, wherein: The rear end of the second conveyor (5) is fixedly connected with a first support plate (9), and the front end of the second conveyor (5) is fixedly connected with a second support plate (12); the side ends of the second support plate (12) and the first support plate (9) are both fixedly connected with an inductor (8).
4. A device for screening the quality of Allium cepa leaves as claimed in claim 1, wherein: The lower end of the first conveyor (1) and the second conveyor (5) are both fixedly connected with a plurality of support legs (2), and every two groups of the support legs (2) are fixedly connected with a fixed plate (3).
5. A device for screening the quality of Allium cepa leaves as claimed in claim 1, wherein: The right end of the first conveyor (1) is fixedly connected with a baffle (4), and the brush (11) is made of rubber material.
6. A device for screening the quality of Allium cepa leaves as claimed in claim 1, wherein: The surfaces of the conveying belts of the first conveyor (1) and the second conveyor (5) are made of food-grade material, and the screening column (10) is made of food-grade material.